diff options
Diffstat (limited to 'filter_plugins')
| -rw-r--r-- | filter_plugins/oo_filters.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/filter_plugins/oo_filters.py b/filter_plugins/oo_filters.py index caf1fd1f0..1cf02218c 100644 --- a/filter_plugins/oo_filters.py +++ b/filter_plugins/oo_filters.py @@ -34,6 +34,15 @@ def get_attr(data, attribute=None): return ptr +def oo_flatten(data): + ''' This filter plugin will flatten a list of lists + ''' + if not issubclass(type(data), list): + raise errors.AnsibleFilterError("|failed expects to flatten a List") + + return [ item for sublist in data for item in sublist ] + + def oo_collect(data, attribute=None, filters={}): ''' This takes a list of dict and collects all attributes specified into a list If filter is specified then we will include all items that match _ALL_ of filters. @@ -97,6 +106,7 @@ class FilterModule (object): return { "oo_select_keys": oo_select_keys, "oo_collect": oo_collect, + "oo_flatten": oo_flatten, "oo_len": oo_len, "oo_pdb": oo_pdb, "oo_prepend_strings_in_list": oo_prepend_strings_in_list |